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Article View: comp.sys.ibm.pc.misc
Article #334

Re: Changing the bus speed?

#334
From: aki
Date: Sun, 26 Jul 1992 00:54
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In article <24JUL199209035496@zeus.tamu.edu>, rcg1597@zeus.tamu.edu (GUYNN, RICHARD CARL) writes:
> 
> 	I have seen quite a few people talking about the fact that they have 
> upped the bus speed on their boards.  I was just wondering, is this simply done 
> by replacing the oscillator crystal?  Or is there something else that must be 
> done with the crystal changeout?  Ids there an easy way to determine whether the 
> board will support the new speed?


Yes,  you can occasionally tweak the bus speed.  When the AT came
out I replaced the 286 with an 8 MHz version and ran it at 10 MHz.
All was "well" (not counting occasional problems;  in which case 
I had to "fall back" to 8 MHz.  Unfortunately I don't have any
experience doing this on newer PC's;  the performance gain vs.
chip physical limits that are attained per unit of personal physical
labor make it too expensive.  It's cheaper to go out and buy a new
faster motherboard.

Aki.
-- 
/  Phone: 408-662 9664   Fax: 662 9676  |  "Aki" pronounced: Ah-Key. I know  \ 
\  125 Searidge Ct #D, Aptos, CA 95003  |  what I'm doing most of the time.  /
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Path: arc1-ca.pugleaf.net!sparky!uunet!ogicse!decwrl!netcomsv!cruzio!aki
From: aki@cruzio.santa-cruz.ca.us
Newsgroups: comp.sys.ibm.pc.misc
Subject: Re: Changing the bus speed?
Message-ID: <3939@cruzio.santa-cruz.ca.us>
Date: 26 Jul 92 00:54:43 GMT
Article-I.D.: cruzio.3939
References: <24JUL199209035496@zeus.tamu.edu>
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